*The Angi rating for Generator Install companies in Grapevine, TX is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.
*The HomeAdvisor rating for Generator Install companies in Grapevine, TX is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.
Last update on June 30, 2026
Serving Grapevine, TX and surrounding areas
Approved
In business since 1998
Free estimates
Credit card accepted
"Wonderful! Ernie was quick, friendly, professional and punctual! Will definitely hire again!"
+13
Serving Grapevine, TX and surrounding areas
Approved
Super Service Award Winner
In business since 2016
Warranties offered
Credit card accepted
"They came out, installed the recessed lighting, and it was great. I will DEFINITELY utilize Enoch again."
+47
Serving Grapevine, TX and surrounding areas
Approved
In business since 2017
Free estimates
Emergency services offered
"I pay them for a yearly service. They understand how to work on generators, which is hard to find in the Dallas area."
+18
Serving Grapevine, TX and surrounding areas
Approved
In business since 2018
Free estimates
Emergency services offered
"Paul and his team came out to install a generator. Excellent response, service and practical, honest counsel. Phoenix Electrical is now my #1 go-to for electrical needs."
+14
Serving Grapevine, TX and surrounding areas
Approved
In business since 1961
Emergency services offered
Warranties offered
"Absolutely love this company. Everyone was very friendly and the technician explained everything to me and answered all my questions. Definitely will use them again"
Serving Grapevine, TX and surrounding areas
Approved (Corporate)
In business since 1992
Free estimates
Emergency services offered
Tri-State Water, Power & Air has been provided products designed to improve the comfort and quality of life of our customers since 1992. Our specialty is Automatic Home Standby Generators. \nWe expect customer service excellence and aim to go above and beyond on every call. With 10 locations across 8 states, Tri-State is always ready to serve you.
Serving Grapevine, TX and surrounding areas
Approved
In business since 2018
Emergency services offered
Warranties offered
"Christopher did an amazing job installing a new light fixture over my bathroom sink. He was on time, cleaned up the work area, and even took the time to teach me some things. I highly recommend this company. Will definitely use them again!"
+34
Serving Grapevine, TX and surrounding areas
Approved
In business since 2019
Free estimates
Emergency services offered
"Called late in the afternoon for a quote on Copper conduit. They provided a quote (which I gladly accepted) and scheduled the very next day. Work was magnificent, Simon and Andrew are total Rock Stars! I really appreciate their professionalism. They are on top of my Call First list for future projects!!!"
Serving Grapevine, TX and surrounding areas
Approved
In business since 2024
Free estimates
Emergency services offered
"LuminX is a company I would recommend, they were extremely professional and courteous. I was informed when they were on their way and they did the job quickly and the new outlet was installed right where we needed it. I will definitely be calling them for future jobs and recommend to anyone needing electrical work."
+10
Serving Grapevine, TX and surrounding areas
Approved
Super Service Award Winner
In business since 2024
Emergency services offered
Warranties offered
"Finally here is a company that you feel really good about working to protect your home. Superior knowledge and very responsive to all my homes electrical,issues."
+2
From average costs to expert advice, get all the answers you need to get your job done.
The cost to install a whole-house generator in Dallas, TX varies based on factors like generator size, fuel type, and installation complexity. Learn the typical price range and what influences your total cost.
The cost to install a generator transfer switch depends on several factors. Our guide will help you understand all of the costs.
The average cost of a whole-house generator falls between $5,000 and $25,000. Keep reading to learn how much you can expect to spend.
Generators should give you peace of mind, but you’ll only get that if your installer knows what they’re doing. Learn how to hire a pro and what red flags to look for.
Whole home generator installations require a professional hand. Read this guide to help you decide which generator is best for your home.
Wondering who to hire to install a generator? Consult this guide to learn who to hire to install a generator or a transfer switch.
